RJ

Robert W. Sengstaken, Jr.

VY Vypin: 2 patents #1 of 1Top 100%
📍 Hollis, NH: #8 of 59 inventorsTop 15%
🗺 New Hampshire: #324 of 1,702 inventorsTop 20%
Overall (2019): #126,092 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10438476 Wireless hand hygiene tracking system and related techniques 2019-10-08
10318769 Wireless tag apparatus and related methods 2019-06-11